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What are the basics of chaining and levelling? |
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Answer» Ans :- Chaining:It is a type of surveying in which only linear measurements are made in the field. Levelling:Its a branch of surveying the object of which is to find theelevationsof given lines with respect to a given orassumeddatumline and toestablishthe points at a givenelevationwith respect todatum. |
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